Array
(
    [0] => Array
        (
            [catname_arr] => Array
                (
                    [0] => 厨房/餐饮用具
                    [1] => 厨用小工具/厨房储物
                )

            [catid_arr] => Array
                (
                    [0] => 50016349
                    [1] => 50008281
                )

        )

)